Himeka Chiba

JapanJapanActive
Born
Sep 17, 2004 (22 years old)
Events
Half Marathon · 10 000 m

Himeka Chiba is a Japan middle-distance runner, born on September 17, 2004. She competes primarily in the 1500m, 3000m and 5000m.

Her personal bests include 4:37.49 in the 1500m, 9:30.92 in the 3000m, 16:23.70 in the 5000m, 34:30.78 in the 10000m and 1:15:04 in the Semi. She is currently active on the international athletics circuit, representing Japan.

Personal best · Half Marathon1:15:04
2026 season best17:05.38Jul 8, 2026 · Yanmar Stadium Nagai, Osaka
2026 season best
Personal best · 10 000 m34:30.78
Last competitionHOKUREN Distance Challenge in ABASHIRIJul 8, 2026 · 17:05.38
HOKUREN Distance Challenge in ABASHIRI

As of Nov 14, 2026: Half Marathon 1:15:04, 10 000 m 34:30.78, 2026 season best 17:05.38 (Jul 8, 2026, Yanmar Stadium Nagai, Osaka (JPN)) · Last competition: HOKUREN Distance Challenge in ABASHIRI, Jul 8, 2026, 17:05.38 · 22 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mOsaka 2023Japan 1500 m all-time list4:37.49923 pts–
3000mAbashiri 2024Japan 3000 m all-time list9:30.921,005 pts–
5000mKitami 2024Japan 5000 m all-time list16:23.701,007 pts–
10000mKyoto 2024Japan 10 000 m all-time list34:30.781,010 pts–
SemiOsaka 2024Japan Half Marathon all-time list1:15:041,028 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
20265000m 17:05.38–Jul 8, 2026HOKUREN Distance Challenge in ABASHIRI
20255000m 17:02.83–Jun 11, 2025HOKUREN Distance Challenge 2025 in FUKAGAWA
202510000m 35:34.31–Jun 5, 202594th Japan Inter-University Athletics Championships
2025Semi 1:26:25–Mar 16, 202546th Matsue Ladies Half Marathon, Matsue
20243000m 9:30.92–Jul 10, 2024Hokuren Distance Challenge - Abashiri
20245000m 16:23.70–Jul 6, 2024Hokuren Distance Challenge - Kitami
202410000m 34:30.78–May 22, 2024The 101st Kansai Inter University Track&Field Championships, Takebishi Stadium, Kyoto
2024Semi 1:15:04–Jan 28, 2024Osaka Half Marathon, Osaka
FAQ

Frequently asked questions

Himeka Chiba's Half Marathon personal best is 1:15:04, set on Jan 28, 2024 in Osaka (JPN).

Himeka Chiba competes in the Half Marathon and 10 000 m.

2026 season best: 17:05.38, set on Jul 8, 2026 in Yanmar Stadium Nagai, Osaka (JPN). Last competition: HOKUREN Distance Challenge in ABASHIRI on Jul 8, 2026, 17:05.38.